Support

Need help with Vertical Jump Bible 2.0? Email verticaljumpbible2app@gmail.com and we'll get back to you within 2 business days.

Subscriptions

Restore a purchase: open the app and tap Restore Purchases on the subscription screen (signed in with the same Apple ID you purchased with).

Cancel or change plans: subscriptions are managed by Apple — open Settings > your name > Subscriptions on your iPhone, or see Apple's guide. Deleting the app or your account does not cancel a subscription.

Refunds: request them from Apple at reportaproblem.apple.com.

Your account

Reset your password: tap Forgot Password? on the login screen.

Delete your account: in the app go to More > Settings > Delete Account (or tap Delete Account at the bottom of the subscription screen). This permanently removes your account and training data. See our Privacy Policy.

Training questions

The Learn tab contains every chapter of the Vertical Jump Bible 2.0 with key points and page references, plus myths, a glossary and FAQs. Training involves risk — consult a physician before starting any program.